Keeping Your LML Duramax TCM From Dying on You
If you've been dealing with a shift inhibited light or a dead instrument cluster, your lml duramax tcm might finally be calling it quits. It's one of those things that most Duramax owners dread because when it goes, it usually takes your whole day—and potentially your sanity—with it. If you're driving a 2011 to 2016 Chevy or GMC 2500/3500, you most likely already know that while the engine is a beast, the electronics controlling that Allison transmission could be a bit of a weak link. ...